<template>
  <PageWrapper dense fixedHeight contentFullHeight contentClass="flex">
    <BasicTable
      @register="registerTable"
      :row-selection="{ selectedRowKeys: selectedKeys, onChange: onSelectChange }"
    >
      <template #toolbar>
        <template v-for="button in tableButtonConfig" :key="button.code">
          <a-button v-if="button.isDefault" type="primary" @click="buttonClick(button.code)">
            <template #icon><Icon :icon="button.icon" /></template>
            {{ button.name }}
          </a-button>
          <a-button v-else type="primary">
            <template #icon><Icon :icon="button.icon" /></template>
            {{ button.name }}
          </a-button>
        </template>
      </template>
      <template #bodyCell="{ column, record }">
        <template v-if="column.dataIndex == 'applyDetail'">
          <a-dropdown v-if="record.applyDetail">
            <span>
              {{ record.applyDetail.split(',')[0]?.split(':')[0] }}
              <DownOutlined />
            </span>
            <template #overlay>
              <a-menu>
                <a-menu-item v-for="(item, index) in record.applyDetail.split(',')" :key="index">
                  <a href="javascript:;">{{ item }}</a>
                </a-menu-item>
              </a-menu>
            </template>
          </a-dropdown>
        </template>
        <template v-if="column.dataIndex === 'action'">
          <TableAction :actions="getActions(record)" />
        </template>
      </template>
    </BasicTable>

    <LookProcess
      v-if="visibleLookProcessRef"
      :taskId="taskIdRef"
      :processId="processIdRef"
      @close="visibleLookProcessRef = false"
      :visible="visibleLookProcessRef"
    />
    <LaunchProcess
      v-if="visibleLaunchProcessRef"
      :schemaId="schemaIdRef"
      :form-data="formDataRef"
      :form-id="formIdComputedRef"
      @close="handleCloseLaunch"
    />
    <ApprovalProcess
      v-if="visibleApproveProcessRef"
      :taskId="taskIdRef"
      :processId="processIdRef"
      :schemaId="schemaIdRef"
      @close="handleCloseApproval"
      :visible="visibleApproveProcessRef"
    />
    <ApplyModal @register="registerModal" @success="handleSuccess" />
    <ApplyCheckInfo @register="registerInfoModal" />
  </PageWrapper>
</template>
<script lang="ts" setup>
  import { ref, computed, createVNode } from 'vue';

  import { Modal } from 'ant-design-vue';
  import { ExclamationCircleOutlined, DownOutlined } from '@ant-design/icons-vue';
  import { BasicTable, useTable, TableAction, ActionItem } from '/@/components/Table';
  import {
    getCaseErpApplyPage,
    deleteCaseErpApply,
    exportCaseErpApply,
  } from '/@/api/erp/purchase/apply';
  import { PageWrapper } from '/@/components/Page';
  import { useMessage } from '/@/hooks/web/useMessage';
  import { useI18n } from '/@/hooks/web/useI18n';
  import { usePermission } from '/@/hooks/web/usePermission';
  import { useRouter } from 'vue-router';
  import { useModal } from '/@/components/Modal';

  import LookProcess from '/@/views/workflow/task/components/LookProcess.vue';
  import LaunchProcess from '/@/views/workflow/task/components/LaunchProcess.vue';
  import ApprovalProcess from '/@/views/workflow/task/components/ApprovalProcess.vue';
  import { getFormExecuteWorkflow } from '/@/api/form/execute';

  import ApplyModal from './components/ApplyModal.vue';
  import ApplyCheckInfo from './components/ApplyCheckInfo.vue';

  import { downloadByData } from '/@/utils/file/download';

  import { columns } from './components/config';
  import Icon from '/@/components/Icon/index';

  const { notification } = useMessage();
  const { t } = useI18n();
  defineEmits(['register']);
  const { filterColumnAuth, filterButtonAuth } = usePermission();

  const filterColumns = filterColumnAuth(columns, true);
  //展示在列表内的按钮
  const actionButtons = ref<string[]>(['view', 'edit', 'delete', 'startwork']);
  const buttonConfigs = computed(() => {
    const list = [
      { isUse: true, name: '查看', code: 'view', icon: 'ant-design:eye-outlined', isDefault: true },
      { isUse: true, name: '新增', code: 'add', icon: 'ant-design:plus-outlined', isDefault: true },
      {
        isUse: true,
        name: '编辑',
        code: 'edit',
        icon: 'ant-design:form-outlined',
        isDefault: true,
      },
      {
        isUse: true,
        name: '删除',
        code: 'delete',
        icon: 'ant-design:delete-outlined',
        isDefault: true,
      },
      {
        isUse: true,
        name: '快速导出',
        code: 'export',
        icon: 'ant-design:export-outlined',
        isDefault: true,
      },
      {
        isUse: true,
        name: '发起审批',
        code: 'startwork',
        icon: 'ant-design:form-outlined',
        isDefault: true,
      },
    ];
    return filterButtonAuth(list);
  });

  const tableButtonConfig = computed(() => {
    return buttonConfigs.value?.filter((x) => !actionButtons.value.includes(x.code));
  });

  const actionButtonConfig = computed(() => {
    return buttonConfigs.value?.filter((x) => actionButtons.value.includes(x.code));
  });

  const btnEvent = {
    view: handleView,
    add: handleAdd,
    edit: handleEdit,
    delete: handleDelete,
    export: handleExport,
    startwork: handleStartwork,
  };

  const { currentRoute } = useRouter();
  const formIdComputedRef = computed(() => currentRoute.value.meta.formId as string);

  const visibleLookProcessRef = ref(false);
  const processIdRef = ref('');

  const visibleLaunchProcessRef = ref(false);
  const schemaIdRef = ref('');
  const formDataRef = ref();

  const visibleApproveProcessRef = ref(false);
  const taskIdRef = ref('');

  const selectedKeys = ref<string[]>([]);
  const selectedRowsData = ref<any[]>([]);

  const [registerModal, { openModal }] = useModal();
  const [registerInfoModal, { openModal: openInfoModal }] = useModal();

  const [registerTable, { reload }] = useTable({
    title: '采购申请',
    api: getCaseErpApplyPage,
    rowKey: 'id',
    columns: filterColumns,
    beforeFetch: (params) => {
      return { ...params, FormId: formIdComputedRef.value, PK: 'id' };
    },
    showTableSetting: true,
    striped: false,
    actionColumn: {
      width: 160,
      title: '操作',
      dataIndex: 'action',
      slots: { customRender: 'action' },
    },
    customRow,
  });

  function buttonClick(code) {
    btnEvent[code]();
  }

  function handleAdd() {
    openModal(true, {
      isUpdate: false,
    });
  }

  function handleEdit(record: Recordable) {
    openModal(true, {
      id: record.id,
      isUpdate: true,
    });
  }

  function handleDelete(record: Recordable) {
    deleteList([record.id]);
  }

  function deleteList(ids) {
    Modal.confirm({
      title: '提示信息',
      icon: createVNode(ExclamationCircleOutlined),
      content: '是否确认删除？',
      okText: '确认',
      cancelText: '取消',
      onOk() {
        deleteCaseErpApply(ids).then((_) => {
          reload();
          notification.success({
            message: 'Tip',
            description: t('删除成功！'),
          });
        });
      },
      onCancel() {},
    });
  }

  function onSelectChange(selectedRowKeys: [], selectedRows) {
    selectedKeys.value = selectedRowKeys;
    selectedRowsData.value = selectedRows;
  }

  function customRow(record: Recordable) {
    return {
      onClick: () => {
        let selectedRowKeys = [...selectedKeys.value];
        if (selectedRowKeys.indexOf(record.id) >= 0) {
          let index = selectedRowKeys.indexOf(record.id);
          selectedRowKeys.splice(index, 1);
        } else {
          selectedRowKeys.push(record.id);
        }
        selectedKeys.value = selectedRowKeys;
      },
    };
  }

  function handleSuccess() {
    reload();
  }

  function handleView(record: Recordable) {
    openInfoModal(true, {
      id: record.id,
      processId: record.workflowData?.processId,
    });
  }

  async function handleExport() {
    const res = await exportCaseErpApply({ isTemplate: false });
    downloadByData(
      res.data,
      '采购申请.xlsx',
      'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
    );
  }

  function getActions(record: Recordable): ActionItem[] {
    let actionsList: ActionItem[] = [];
    let editAndDelBtn: ActionItem[] = [];
    actionButtonConfig.value?.map((button) => {
      if (button.code === 'view') {
        actionsList.push({
          icon: button?.icon,
          tooltip: button?.name,
          onClick: handleView.bind(null, record),
        });
      }
      if (['edit', 'delete'].includes(button.code)) {
        editAndDelBtn.push({
          icon: button?.icon,
          tooltip: button?.name,
          color: button.code === 'delete' ? 'error' : undefined,
          onClick: btnEvent[button.code].bind(null, record),
        });
      }
    });
    if (record.workflowData.enabled) {
      //与工作流有关联的表单
      if (record.workflowData.status) {
        //如果是本人需要审批的数据 就会有taskIds  所以需要修改绑定事件
        const act: ActionItem = {};
        if (record.workflowData.taskIds) {
          act.tooltip = '查看流程(待审批)';
          act.icon = 'daishenpi|svg';
          act.onClick = handleApproveProcess.bind(null, record);
        } else {
          act.tooltip =
            '查看流程' + (record.workflowData.status === 'ACTIVE' ? '(审批中)' : '(已完成)');
          act.icon =
            record.workflowData.status === 'ACTIVE' ? 'jinshenpi|svg' : 'shenpiwancheng|svg';
          act.onClick = handleStartwork.bind(null, record);
        }
        actionsList.unshift(act);
      } else {
        actionsList.unshift({
          icon: 'faqishenpi|svg',
          tooltip: '发起审批',
          onClick: handleLaunchProcess.bind(null, record),
        });
        actionsList = actionsList.concat(editAndDelBtn);
      }
    } else {
      if (!record.workflowData.processId) {
        //与工作流没有关联的表单并且在当前页面新增的数据 如选择编辑、删除按钮则加上
        actionsList = actionsList.concat(editAndDelBtn);
      }
    }
    return actionsList;
  }

  function handleStartwork(record: Recordable) {
    if (record.workflowData) {
      visibleLookProcessRef.value = true;
      processIdRef.value = record.workflowData.processId;
    }
  }
  async function handleLaunchProcess(record: Recordable) {
    if (record.workflowData) {
      const result = await getFormExecuteWorkflow({
        formId: formIdComputedRef.value,
        id: record['id'],
      });

      visibleLaunchProcessRef.value = true;
      schemaIdRef.value = record.workflowData.schemaId;
      formDataRef.value = result;
    }
  }
  function handleApproveProcess(record: Recordable) {
    visibleApproveProcessRef.value = true;
    schemaIdRef.value = record.workflowData.schemaId;
    processIdRef.value = record.workflowData.processId;
    taskIdRef.value = record.workflowData.taskIds[0];
  }
  function handleCloseLaunch() {
    visibleLaunchProcessRef.value = false;
    reload();
  }
  function handleCloseApproval() {
    visibleApproveProcessRef.value = false;
    reload();
  }
</script>
<style lang="less" scoped>
  :deep(.ant-table-selection-col) {
    width: 50px;
  }
</style>
